Cai Yu-Ting, Ma Lin, Xu Chen-Jie, Li Peng, Zhang Jia-Yong, Storey Kenneth B, Yu Dan-Na
College of Chemistry and Life Science, Zhejiang Normal University, Jinhua, Zhejiang Province, China.
College of Life Science, Nanjing Normal University, Nanjing, Jiangsu Province, China.
Mitochondrial DNA B Resour. 2018 Mar 14;3(1):344-345. doi: 10.1080/23802359.2018.1450661.
The complete mitochondrial genome sequence of the hybrid of (♀) × (♂) was obtained in this study. The circular mitochondrial genome was 20,282 bp in length (including extra ND5 genes). Compared with the complete mitogenome of the parents, the results indicated that the mitochondria of the hybrid tiger frog was consistent with a maternal inheritance. Phylogenetic analyses using concatenated nucleotide sequences of the 11 protein-coding genes with two different methods (maximum likelihood and MrBayes analysis) both highly supported a close relationship of the hybrid frogs with the Chinese tiger frog (=).
本研究获得了（♀）×（♂）杂交种的完整线粒体基因组序列。环状线粒体基因组长度为20282 bp（包括额外的ND5基因）。与亲本的完整线粒体基因组相比，结果表明杂交虎纹蛙的线粒体符合母系遗传。使用两种不同方法（最大似然法和贝叶斯分析）对11个蛋白质编码基因的串联核苷酸序列进行系统发育分析，均高度支持杂交蛙与中国虎纹蛙（=）的密切关系。
